package com.sky.mapper;

import com.github.pagehelper.Page;
import com.sky.dto.GoodsSalesDTO;
import com.sky.dto.OrdersPageQueryDTO;
import com.sky.entity.Orders;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.apache.ibatis.annotations.Update;

import java.time.LocalDateTime;
import java.util.List;
import java.util.Map;

@Mapper
public interface OrderMapper {


    void insert(Orders orders);


    /**
     * 根据订单号和用户id查询订单
     * @param orderNumber
     * @param userId
     */
    @Select("select * from orders where number = #{orderNumber} and user_id= #{userId}")
    Orders getByNumberAndUserId(String orderNumber, Long userId);



    /**
     * 修改订单信息
     * @param orders
     */
    void update(Orders orders);


    Page<Orders> pageQuery(OrdersPageQueryDTO ordersPageQueryDTO);


    @Select("select * from orders where id=#{id}")
    Orders getById(Long id);


    @Update("update orders set status=#{status} where id=#{id}")
    void updateCancel(Orders orders);


    /**
     * 根据状态统计订单数量
     * @param status
     */
    @Select("select count(id) from orders where status = #{status}")
    Integer countStatus(Integer status);


    @Select("select * from orders where status=#{status} and order_time < #{orderTime}")
    List<Orders> getByStatusAndOrdertimeLT(Integer pendingPayment, LocalDateTime orderTime);


    Double sumByMap(Map map);


    Integer countByMap(Map map);


    List<GoodsSalesDTO> getSalesTop10(LocalDateTime begin, LocalDateTime end);
}
